166157513 (number)

166157513 is an odd 9-digits composite number following 166157512 and preceding 166157514. In scientific notation, it is written as 1.66157513 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 165664128 positive integers (up to 166157513) that are relatively prime to 166157513.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand five hundred thirteen

Notation

Scientific notation 1.66157513 × 10^8
Engineering notation 1.66157513 × 10^6

Prime Factorization of 166157513

Prime Factorization 337 × 493049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 166157513
Product of the distinct prime numbers

The prime factorization of 166157513 is 337 × 493049. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166157513)

Multiplication

n×y
n×2 332315026
n×3 498472539
n×4 664630052
n×5 830787565

Division

n÷y
n÷2 83078756.5
n÷3 55385837.666667
n÷3 41539378.25
n÷5 33231502.6

Exponentiation

ny
n2 27608319126345169
n3 4.5873296441438E+24
n4 7.6221928498212E+32
n5 1.2664846075327E+41

Nth Root

y√n
2√n 12890.209967258
3√n 549.7602404012
4√n 113.5350605199
5√n 44.066037189154

Divisors of 166157513

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157512
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157513 can be divided by 4 positive divisors. The sum of these divisors (counting 166157513) is 1, the average is 0.25.

Base conversion 166157513

Base System Value
2 Binary 1001111001110101110011001001
3 Ternary 102120122200020222
4 Quaternary 21321311303021
5 Quinary 320014020023
6 Senary 24253155425
8 Octal 1171656311
10 Decimal 166157513
12 Duodecimal 4778bb75
16 Hexadecimal 9e75cc9
20 Vigesimal 2bi9dfd
36 Base36 2qxbyh

Cryptographic Hash Functions

md5 391d85b3f103abd4d08a8821a5f91eb2
sha1 cf1084cd0dfa03800030652df8d67c3268afe9ff
sha256 42fa670c3bb2abd4ba559fb22a13de5b5017ae03da6d02f24841639189fe8d6e
sha512 f9d7be37d08dba84365f765f09c61374432b57b92078368b3ae3a40014f09e9618c899014761e87ecfb64e3e307585ace20b266d3807177adcbdacb392dc8a6b
ripemd-160 5fa96619eb0d447fa2b46f36baf5dc47c008d94d

166157513 as geometric shapes

Circle

Radius = n
Diameter 332315026
Circumference 1043998444.3591
Area 8.6734092545289E+16

Sphere

Radius = n
Volume 1.9215361479516E+25
Surface area 3.4693637018115E+17
Circumference 1043998444.3591

Square

Length = n
Perimeter 664630052
Area 27608319126345169
Diagonal 234982208.37478

Cube

Length = n
Surface area 165649914758071014
Volume 4.5873296441438E+24
Space diagonal 287793254.57529

Equilateral Triangle

Length = n
Perimeter 498472539
Area 1.1954752859601E+16
Altitude 143896627.28764

Triangular Pyramid

Length = n
Surface area 1.1954752859601E+16
Volume 5.4062198315203E+23
Height 78327402.791595